Re: HELP! what do i need...

i have a 140amp alt [stock]
zero gauge power and ground
12gauge spk wire
an optima yellow top
batt. is located in trunk so a short run...

will this electrical system support that set up?

Get the Big three done in 0ga, and I think you may be fine/border line depending on what vehicle it is, and stock amperage alt you have.If you havent bought that optimus batt yet..FYI I recommend a different batt.I had 4 BNew Redtops dump on me last summer as well as runining an expensive alt in the process due to the batts.Look at an XS, or DieHard Plat,Odysee,Orileys Super Start plat AGM, Dekas,ect

Re: HELP! what do i need...

Originally Posted by audiobaun

Get the Big three done in 0ga, and I think you may be fine/border line depending on what vehicle it is, and stock amperage alt you have.If you havent bought that optimus batt yet..FYI I recommend a different batt.I had 4 BNew Redtops dump on me last summer as well as runining an expensive alt in the process due to the batts.Look at an XS, or DieHard Plat,Odysee,Orileys Super Start plat AGM, Dekas,ect

Re: HELP! what do i need...

Originally Posted by audiobaun

Get the Big three done in 0ga, and I think you may be fine/border line depending on what vehicle it is, and stock amperage alt you have.If you havent bought that optimus batt yet..FYI I recommend a different batt.I had 4 BNew Redtops dump on me last summer as well as runining an expensive alt in the process due to the batts.Look at an XS, or DieHard Plat,Odysee,Orileys Super Start plat AGM, Dekas,ect

trying to figure out whst the big 3 is... and yellow top is AGM batt. with advanced spiralcell, i got 0gauge ground and power, what else? is my spk wire good? maybe goto 8ga?